Strikeforce bantamweight champion Ronda Rousey kept her unbelievable unbeaten streak intact on Saturday night in San Diego, submitting No. 1 contender Sarah Kaufman with an armbar less than a minute into their bout.

As soon as the fight was over, the talk about a possible fight between Rousey and former Strikeforce 145-pound champion Cris Cyborg Santos hit a fever pitch. Even Strikeforce CEO Scott Coker, who was asked about the hypothetical bout’s stature at Saturday’s post-fight press conference, said that, if it were to come together, it would be “one of the biggest fights in the history of mixed martial arts.”

It only took a matter of minutes, however, for Cyborg to throw talk of a fight with Rousey, and Cyborg’s own future with Strikeforce, into disarray.

She quickly took to her official Twitter account after the fight, according to Tatame reporter Guilherme Cruz, saying that she was awaiting her release from Zuffa since her weight class is no more. Cyborg apparently continued that she would look elsewhere for a promotion that has her 145-pound class, specifically mentioning Invicta FC in one tweet, although that tweet appears to have been deleted a short time later.

“Guys I have not changed my weight,” Cyborg responded. “I started where I am.”